Does it not seem somewhat bizarre that on the Oxford United webpage of the Oxford Mail they are carrying an advert about relocating to Swindon!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Aren't those usually ads generated by what you've been looking at?
Anyway, if the magic roundabout in Swindon is the same as Hemel or Colchester, it's really simple to use. Sadly, a fair proportion of drivers in this country believe roundabouts work on a first come first served basis.